Why was Living Dead not removed?

[Freyyy]

I do not know why people keep bring up Holmgang. When you look at all 4 tank ults. Hollowed Ground, Superbolide, Holmgang and Living dead. You can see Hollowed Ground is the best. It has the 10 seconds of inv with no down side to it. No healing requirements like the other three. Superbolide is a mix between Holmgang and Hollowed Ground. Just you start at 1 hp. Which between the tanks using their self healing and the healers using heals/hots over those next 10 seconds of inv. I would think it "COULD" be better then Holmgang. Not saying it is better but their is that chance. Holmgang to me is pretty bad just like living dead. 6 seconds of you sit at 1 hp.

Holmgang has 3min CD. It's very very short and it's this exact ability that trivializes tank busters in most raid encounters. It also happens to be on the tank that has the most self-mitigation tools. Weaker shorter CDs are almost always gonna be better than stronger longer CDs. Warrior can trivialize so much TBs with Holmgang that it can use most of its CDs on the rest of the incoming damage whereas the other tanks have to keep them for TBs because their invulns have a longer CD, making them more vulnerable to the rest of the incoming damage.